Trace number 453801

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.17SAT (TO)6 1800.1 1801.24

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_100_25_3.opb
MD5SUMcdb29f44159b0b72729019e0c0db0b8a
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark133.502
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint26
Maximum length of a constraint46
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)3090
Sum of products size (including duplicates)6180
Number of different products3090
Sum of products size6180

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.01	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/453801-1178157755/instance-453801-1178157755.opb
0.00/0.01	c File size is 38777 bytes.
0.00/0.02	c Highest Coefficient sum: 100
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.017 s
0.00/0.03	c Var: 3190 Constr: 6280 3190/0/3090 Lit: 21730 Watch. Lit: 15650
0.00/0.03	c Obj. Vars: 100 (3.1348 % of total variables)
0.08/0.18	c Pre-processing Time: 0.178 s
0.08/0.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.08/0.18	c        0   3190     6280    21730    3    15650   19603      0      0 0.18
0.08/0.18	c Switching off LPR mode.
0.08/0.19	o 99	0.181
0.08/0.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.08/0.19	c        0   3190     6281    21830    3    15653   19669      1      0 0.18
0.08/0.19	o 98	0.183
0.08/0.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.08/0.19	c        0   3190     6282    21930    3    15657   19769      2      0 0.18
0.08/0.19	o 97	0.186
0.08/0.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.08/0.19	c        0   3190     6283    22030    3    15662   19903      3      0 0.19
0.08/0.19	o 96	0.189
0.19/0.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.20	c        0   3190     6284    22130    3    15668   20069      4      0 0.19
0.19/0.20	o 95	0.191
0.19/0.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.20	c        0   3190     6285    22230    3    15675   20269      5      0 0.19
0.19/0.20	o 94	0.193
0.19/0.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.20	c        0   3190     6286    22330    3    15683   20503      6      0 0.19
0.19/0.20	o 93	0.196
0.19/0.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.21	c        0   3190     6287    22430    3    15692   20769      7      0 0.20
0.19/0.21	o 91	0.199
0.19/0.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.21	c        1   3190     6289    22623    3    15705   20836      9      5 0.20
0.19/0.21	o 7	0.202
0.19/0.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.21	c        1   3190     6290    22723    3    15800   21503     10      4 0.20
0.19/0.21	o 6	0.208
1800.05/1801.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.05/1801.20	c       17   3190     6307    24569    3    15928   21503     27     81 0.21
1800.05/1801.20	c      118   3190     6408    34768    5    16130   23654    128    499 0.24
1800.05/1801.20	c      371   3190     6661    53321    8    16636   26020    381   1174 0.32
1800.05/1801.20	c      847   3190     7137    84004   11    17588   28623    857   1920 0.44
1800.05/1801.20	c     1662   3190     7952   151582   19    19218   31486   1672   2419 0.69
1800.05/1801.20	c     2984   3190     9274   275578   29    21862   34635   2994   2603 1.15
1800.05/1801.20	c     5066   3190    11356   519104   45    26026   38099   5076   2210 2.29
1800.05/1801.20	c     8289   3190    14579   824016   56    32472   41909   8299   2000 4.14
1800.05/1801.20	c    13229   3190    19519  1386352   71    42352   46100  13239   1585 8.35
1800.05/1801.20	c    20738   3190    27028  2083191   77    57370   50711  20748   1210 17.13
1800.05/1801.20	c    32101   3190    38391  3182670   82    80096   55783  32111    886 36.20
1800.05/1801.20	c    49246   3190    55536  4935195   88   114386   61362  49256    595 82.65
1800.05/1801.20	c    75065   3190    30668  5392272  175    64520   67499  24388    460 162.92
1800.05/1801.20	c   113899   3190    69502  9952310  143   142188   74249  63222    419 271.46
1800.05/1801.20	c   172251   3190    63659  5736317   90   130502   81674  57379    387 444.17
1800.05/1801.20	c   259888   3190    80326  6758827   84   163836   89842  74046    337 770.00
1800.05/1801.20	c   391440   3190    53762  5591296  104   110708   98827  47482    305 1281.73
1800.05/1801.20	c Caught signal: 15
1800.05/1801.20	v -x1 x2 x3 -x4 x5 -x6 -x7 -x8 -x9 -x10 x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29
1800.05/1801.20	v -x30 x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55
1800.05/1801.20	v -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81
1800.05/1801.20	v -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100
1800.05/1801.20	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.05/1801.20	c   26   514029 147005   839449    88331 12950893  82051    285 1800.06
1800.05/1801.20	c Objective: 6
1800.05/1801.20	s SATISFIABLE
1800.05/1801.20	c Total time: 1800.06 s

Verifier Data (download as text)

OK	6

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-453801-1178157755 -o ROOT/results/node7/solver-453801-1178157755 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/453801-1178157755/instance-453801-1178157755.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.53 1.14 1.05 4/83 21518
/proc/meminfo: memFree=1604256/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=18528 CPUtime=0
/proc/21518/stat : 21518 (runsolver) R 21516 21518 17046 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 291813117 18972672 284 18446744073709551615 4194304 4255128 548682068896 18446744073709551615 244671114535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/21518/statm: 4632 284 249 14 0 2626 0

[startup+0.0132191 s]
/proc/loadavg: 1.53 1.14 1.05 4/83 21518
/proc/meminfo: memFree=1604256/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=4096 CPUtime=0
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 400 0 0 0 0 0 0 0 18 0 1 0 291813117 4194304 370 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 10851963 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 1024 371 290 324 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4096

[startup+0.101229 s]
/proc/loadavg: 1.53 1.14 1.05 4/83 21518
/proc/meminfo: memFree=1604256/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=5592 CPUtime=0.08
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 784 0 0 0 8 0 0 0 18 0 1 0 291813117 5726208 744 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 1398 744 303 324 0 468 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5592

[startup+0.301251 s]
/proc/loadavg: 1.53 1.14 1.05 4/83 21518
/proc/meminfo: memFree=1604256/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=5992 CPUtime=0.28
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 977 0 0 0 27 1 0 0 20 0 1 0 291813117 6135808 870 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551417 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 1498 870 310 324 0 568 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5992

[startup+0.701295 s]
/proc/loadavg: 1.53 1.14 1.05 4/83 21518
/proc/meminfo: memFree=1604256/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=7432 CPUtime=0.68
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 1340 0 0 0 67 1 0 0 23 0 1 0 291813117 7610368 1233 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 1858 1233 310 324 0 928 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7432

[startup+1.50137 s]
/proc/loadavg: 1.53 1.14 1.05 2/78 21560
/proc/meminfo: memFree=1597200/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=10300 CPUtime=1.48
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 2048 0 0 0 147 1 0 0 25 0 1 0 291813117 10547200 1941 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134586822 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 2575 1942 310 324 0 1645 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10300

[startup+3.10154 s]
/proc/loadavg: 1.53 1.14 1.05 2/78 21560
/proc/meminfo: memFree=1593680/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=14320 CPUtime=3.08
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 3065 0 0 0 307 1 0 0 25 0 1 0 291813117 14663680 2958 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 3580 2958 310 324 0 2650 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14320

[startup+6.30188 s]
/proc/loadavg: 1.49 1.14 1.04 2/78 21560
/proc/meminfo: memFree=1586392/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=21096 CPUtime=6.28
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 4747 0 0 0 625 3 0 0 25 0 1 0 291813117 21602304 4640 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 10851963 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 5274 4640 310 324 0 4344 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21096

[startup+12.7015 s]
/proc/loadavg: 1.45 1.13 1.04 2/78 21560
/proc/meminfo: memFree=1576544/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=29808 CPUtime=12.68
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 6938 0 0 0 1264 4 0 0 25 0 1 0 291813117 30523392 6831 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551189 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 7452 6831 310 324 0 6522 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29808

[startup+25.5019 s]
/proc/loadavg: 1.35 1.13 1.04 2/78 21560
/proc/meminfo: memFree=1564384/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=41776 CPUtime=25.47
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 9914 0 0 0 2541 6 0 0 25 0 1 0 291813117 42778624 9807 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 10849810 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 10444 9807 310 324 0 9514 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 41776

[startup+51.1016 s]
/proc/loadavg: 1.23 1.12 1.04 2/78 21560
/proc/meminfo: memFree=1546528/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=59748 CPUtime=51.04
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 14409 0 0 0 5093 11 0 0 25 0 1 0 291813117 61181952 14302 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 10851963 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 14937 14302 310 324 0 14007 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 59748

[startup+102.306 s]
/proc/loadavg: 1.10 1.10 1.04 2/78 21560
/proc/meminfo: memFree=1524704/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=81216 CPUtime=102.21
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 19767 0 0 0 10205 16 0 0 25 0 1 0 291813117 83165184 19660 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 20304 19660 310 324 0 19374 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 81216

[startup+162.301 s]
/proc/loadavg: 1.03 1.08 1.03 2/78 21560
/proc/meminfo: memFree=1506208/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=99548 CPUtime=162.18
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 24415 0 0 0 16197 21 0 0 25 0 1 0 291813117 101937152 24246 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 24887 24246 310 324 0 23957 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 99548

[startup+222.302 s]
/proc/loadavg: 1.01 1.06 1.02 2/78 21560
/proc/meminfo: memFree=1485984/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=120072 CPUtime=222.14
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 29548 0 0 0 22190 24 0 0 25 0 1 0 291813117 122953728 29379 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 30018 29379 310 324 0 29088 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 120072

[startup+282.302 s]
/proc/loadavg: 1.00 1.05 1.02 2/78 21560
/proc/meminfo: memFree=1462880/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=143232 CPUtime=282.11
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 35356 0 0 0 28181 30 0 0 25 0 1 0 291813117 146669568 35187 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 10846360 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 35808 35187 310 324 0 34878 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 143232

[startup+342.301 s]
/proc/loadavg: 1.00 1.04 1.01 2/78 21560
/proc/meminfo: memFree=1449568/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=156124 CPUtime=342.08
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 38658 0 0 0 34175 33 0 0 25 0 1 0 291813117 159870976 38414 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 39031 38414 310 324 0 38101 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 156124

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.01 2/78 21560
/proc/meminfo: memFree=1449568/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=156124 CPUtime=402.03
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 38658 0 0 0 40170 33 0 0 25 0 1 0 291813117 159870976 38414 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134571798 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 39031 38414 310 324 0 38101 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 156124

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 21560
/proc/meminfo: memFree=1449568/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=156124 CPUtime=461.97
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 38658 0 0 0 46164 33 0 0 25 0 1 0 291813117 159870976 38414 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 39031 38414 310 324 0 38101 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 156124

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21560
/proc/meminfo: memFree=1449632/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=156124 CPUtime=521.94
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 38658 0 0 0 52161 33 0 0 25 0 1 0 291813117 159870976 38414 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 39031 38414 310 324 0 38101 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 156124

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21560
/proc/meminfo: memFree=1449568/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=156152 CPUtime=581.9
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 38665 0 0 0 58157 33 0 0 25 0 1 0 291813117 159899648 38421 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 39038 38421 310 324 0 38108 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 156152

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21560
/proc/meminfo: memFree=1449568/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=156152 CPUtime=641.86
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 38665 0 0 0 64153 33 0 0 25 0 1 0 291813117 159899648 38421 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 10849832 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 39038 38421 310 324 0 38108 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 156152


################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21560
/proc/meminfo: memFree=1449440/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=156156 CPUtime=821.75
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 38666 0 0 0 82141 34 0 0 25 0 1 0 291813117 159903744 38422 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 39039 38422 310 324 0 38109 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 156156

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21560
/proc/meminfo: memFree=1449440/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=156184 CPUtime=881.72
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 38673 0 0 0 88138 34 0 0 25 0 1 0 291813117 159932416 38429 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 39046 38429 310 324 0 38116 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 156184

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21560
/proc/meminfo: memFree=1449440/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=156184 CPUtime=941.67
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 38673 0 0 0 94133 34 0 0 25 0 1 0 291813117 159932416 38429 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 39046 38429 310 324 0 38116 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 156184

[startup+1002.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 21560
/proc/meminfo: memFree=1449440/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=156184 CPUtime=1001.65
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 38673 0 0 0 100131 34 0 0 25 0 1 0 291813117 159932416 38429 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550782 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 39046 38429 310 324 0 38116 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 156184

[startup+1062.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21560
/proc/meminfo: memFree=1449504/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=156184 CPUtime=1061.6
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 38673 0 0 0 106126 34 0 0 25 0 1 0 291813117 159932416 38429 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 10849832 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 39046 38429 310 324 0 38116 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 156184

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21560
/proc/meminfo: memFree=1449504/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=156184 CPUtime=1121.56
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 38673 0 0 0 112122 34 0 0 25 0 1 0 291813117 159932416 38429 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 39046 38429 310 324 0 38116 0
Current children cumulated CPU time (s) 1121.56
Current children cumulated vsize (KiB) 156184

[startup+1182.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 21560
/proc/meminfo: memFree=1437664/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=168048 CPUtime=1181.53
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 41715 0 0 0 118116 37 0 0 25 0 1 0 291813117 172081152 41381 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 42012 41381 310 324 0 41082 0
Current children cumulated CPU time (s) 1181.53
Current children cumulated vsize (KiB) 168048

[startup+1242.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 21560
/proc/meminfo: memFree=1437536/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=168048 CPUtime=1241.5
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 41715 0 0 0 124113 37 0 0 25 0 1 0 291813117 172081152 41381 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 42012 41381 310 324 0 41082 0
Current children cumulated CPU time (s) 1241.5
Current children cumulated vsize (KiB) 168048

[startup+1302.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 21560
/proc/meminfo: memFree=1437536/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=168048 CPUtime=1301.46
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 41715 0 0 0 130109 37 0 0 25 0 1 0 291813117 172081152 41381 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 10850048 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 42012 41381 310 324 0 41082 0
Current children cumulated CPU time (s) 1301.46
Current children cumulated vsize (KiB) 168048

[startup+1362.3 s]
/proc/loadavg: 1.05 1.04 1.00 2/78 21560
/proc/meminfo: memFree=1437536/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=168048 CPUtime=1361.43
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 41715 0 0 0 136106 37 0 0 25 0 1 0 291813117 172081152 41381 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 42012 41381 310 324 0 41082 0
Current children cumulated CPU time (s) 1361.43
Current children cumulated vsize (KiB) 168048

[startup+1422.31 s]
/proc/loadavg: 1.13 1.06 1.01 2/78 21560
/proc/meminfo: memFree=1437600/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=168048 CPUtime=1421.39
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 41715 0 0 0 142102 37 0 0 25 0 1 0 291813117 172081152 41381 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 42012 41381 310 324 0 41082 0
Current children cumulated CPU time (s) 1421.39
Current children cumulated vsize (KiB) 168048

[startup+1482.3 s]
/proc/loadavg: 1.05 1.05 1.00 2/78 21560
/proc/meminfo: memFree=1433632/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=172296 CPUtime=1481.35
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 42776 0 0 0 148097 38 0 0 25 0 1 0 291813117 176431104 42442 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 43074 42442 310 324 0 42144 0
Current children cumulated CPU time (s) 1481.35
Current children cumulated vsize (KiB) 172296

[startup+1542.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 21560
/proc/meminfo: memFree=1421984/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=183608 CPUtime=1541.3
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 45709 0 0 0 154089 41 0 0 25 0 1 0 291813117 188014592 45276 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 45902 45276 310 324 0 44972 0
Current children cumulated CPU time (s) 1541.3
Current children cumulated vsize (KiB) 183608

[startup+1602.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 21560
/proc/meminfo: memFree=1421920/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=183608 CPUtime=1601.26
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 45709 0 0 0 160085 41 0 0 25 0 1 0 291813117 188014592 45276 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 45902 45276 310 324 0 44972 0
Current children cumulated CPU time (s) 1601.26
Current children cumulated vsize (KiB) 183608

[startup+1662.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 21560
/proc/meminfo: memFree=1421920/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=183608 CPUtime=1661.22
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 45709 0 0 0 166081 41 0 0 25 0 1 0 291813117 188014592 45276 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 45902 45276 310 324 0 44972 0
Current children cumulated CPU time (s) 1661.22
Current children cumulated vsize (KiB) 183608

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21560
/proc/meminfo: memFree=1421984/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=183608 CPUtime=1721.19
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 45709 0 0 0 172078 41 0 0 25 0 1 0 291813117 188014592 45276 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 45902 45276 310 324 0 44972 0
Current children cumulated CPU time (s) 1721.19
Current children cumulated vsize (KiB) 183608

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21560
/proc/meminfo: memFree=1421920/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=183608 CPUtime=1781.17
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 45709 0 0 0 178076 41 0 0 25 0 1 0 291813117 188014592 45276 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 45902 45276 310 324 0 44972 0
Current children cumulated CPU time (s) 1781.17
Current children cumulated vsize (KiB) 183608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21560
/proc/meminfo: memFree=1421920/2055920 swapFree=4157020/4192956
[pid=21518] ppid=21516 vsize=183608 CPUtime=1800.05
/proc/21518/stat : 21518 (bsolo3.0.17) R 21516 21518 17046 0 -1 4194304 45709 0 0 0 179964 41 0 0 25 0 1 0 291813117 188014592 45276 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21518/statm: 45902 45276 310 324 0 44972 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 183608

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 15
Real time (s): 1801.24
CPU time (s): 1800.1
CPU user time (s): 1799.65
CPU system time (s): 0.447931
CPU usage (%): 99.9366
Max. virtual memory (cumulated for all children) (KiB): 184004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.65
system time used= 0.447931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45713
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 44044

runsolver used 1.67274 second user time and 4.89026 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Thu May  3 02:02:35 UTC 2007

IDJOB= 453801
IDBENCH= 48154
IDSOLVER= 199
FILE ID= node7/453801-1178157755

PBS_JOBID= 4751088

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_100_25_3.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/453801-1178157755/instance-453801-1178157755.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-453801-1178157755 -o ROOT/results/node7/solver-453801-1178157755 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/453801-1178157755/instance-453801-1178157755.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  cdb29f44159b0b72729019e0c0db0b8a

RANDOM SEED= 241629995

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1604792 kB
Buffers:        206504 kB
Cached:         122572 kB
SwapCached:      15820 kB
Active:         209680 kB
Inactive:       145236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604792 kB
SwapTotal:     4192956 kB
SwapFree:      4157020 kB
Dirty:            7324 kB
Writeback:           0 kB
Mapped:          34524 kB
Slab:            81232 kB
Committed_AS: 14541240 kB
PageTables:       2160 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node7 on Thu May  3 02:32:38 UTC 2007